Simultaneous multi-segmented mirror orientation test system using a digital aperture based on sheared Fourier analysis

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Description

This paper presents a simultaneous multi-segmented mirror orientation test system (SMOTS) using localized sheared images. A CMOS camera captures images of reflected 2D sinusoidal patterns from the test mirrors as their orientation changes. Surface orien...
Date made available2017
Publisherfigshare

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